I'm wondering whether the use of ingenious (adj) (of a person) clever, original, and inventive. in place of indigenous (adj) originating or occurring

I'm wondering whether the use of ingenious (adj) (of a person) clever, original, and inventive. in place of indigenous (adj) originating or occurring naturally in a particular place; native. is a Freudian slip or sarcasm. Edit: Never mind; they used it with in-house